13.76% | % of shares held by all insiders |
79.44% | % of shares held by institutions |
92.11% | % of float held by institutions |
1,589 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Berkshire Hathaway, Inc | 24,669,778 | 31 Dec 2023 | 13.52% | 9,371,064,521 |
Vanguard Group Inc | 14,164,108 | 31 Dec 2023 | 7.76% | 5,380,379,586 |
Blackrock Inc. | 12,930,275 | 31 Dec 2023 | 7.09% | 4,911,695,650 |
TCI Fund Management Ltd | 12,049,611 | 31 Dec 2023 | 6.60% | 4,577,166,528 |
State Street Corporation | 6,861,429 | 31 Dec 2023 | 3.76% | 2,606,383,157 |
FMR, LLC | 5,419,700 | 31 Dec 2023 | 2.97% | 2,058,727,824 |
Akre Capital Management, LLC | 4,776,940 | 31 Dec 2023 | 2.62% | 1,814,568,941 |
Morgan Stanley | 3,897,250 | 31 Dec 2023 | 2.14% | 1,480,409,803 |
Fiera Capital Corporation | 3,782,289 | 31 Mar 2024 | 2.07% | 1,436,740,705 |
Baillie Gifford and Company | 3,215,872 | 31 Mar 2024 | 1.76% | 1,221,581,483 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 4,878,043 | 31 Dec 2023 | 2.67% | 1,852,973,937 |
Professionally Managed Portf-Akre Focus Fund | 4,244,000 | 31 Jan 2024 | 2.33% | 1,612,126,295 |
Vanguard 500 Index Fund | 3,845,290 | 31 Dec 2023 | 2.11% | 1,460,672,272 |
SPDR S&P 500 ETF Trust | 1,897,666 | 31 Mar 2024 | 1.04% | 720,847,610 |
Fidelity 500 Index Fund | 1,902,044 | 31 Mar 2024 | 1.04% | 722,510,638 |
iShares Core S&P 500 ETF | 1,631,643 | 31 Mar 2024 | 0.89% | 619,796,085 |
Vanguard Growth Index Fund | 1,425,609 | 31 Dec 2023 | 0.78% | 541,531,987 |
Fidelity Magellan Fund Inc | 1,092,958 | 31 Mar 2024 | 0.60% | 415,171,143 |
Vanguard Institutional Index Fund-Institutional Index Fund | 1,042,005 | 31 Dec 2023 | 0.57% | 395,816,131 |
Select Sector SPDR Fund-Financial | 1,039,668 | 31 Mar 2024 | 0.57% | 394,928,398 |